Ryobi RLT26CDSN Original Instructions Manual

RLT26CDSN
TWO STROKE PETROL LINE TRIMMER
ORIGINAL INSTRUCTIONS
Important!
It is essential you read the instructions in this manual before starting and
operating this machine.
Subject to technical modifications.
English (Original Instructions)
GENERAL SAFETY WARNINGS
„„ Dangerous Environments. To avoid falling, do not
use the product in damp or wet locations.
„„ Controlling the Product. During carburetor
adjustments, the cutting attachment may spin.
Therefore, you should wear protective equipment
and observe all safety instructions when adjusting
the carburetor. For products equipped with a clutch,
be sure the cutting attachment stops turning when the
engine idles. When the product is turned off, make
sure the cutting attachment has stopped before setting
down the product.
„„ Use the Right Product. Use the product for the
intended purpose only.
„„ Save these instructions. Refer to them frequently
and use them to instruct others who may use this
power tool. If you loan someone this power tool, loan
them these instructions also.
WARNING
Read and understand all instructions. Failure to
follow all instructions may result in serious personal
injury as well as damage to the product.
„„ Physical Condition of the Operator. Do not operate
this product when tired, ill or under the influence of
alcohol, drugs or medication.
„„ Clothing Requirements. Always wear long heavy
pants, boots and gloves. Do not wear loose clothing,
jewelry, short pants, sandals or go barefoot. Secure
hair so that it is above shoulder level to avoid
entanglement in moving parts.
„„ Protective Accessories Requirements. Wear eye
and hearing protection when operating this product.
Before use, inspect the condition of the trimmer.
Replace damaged parts. Check for fuel leaks.
Make sure all fasteners are in place and secure.
Replace cutting attachment parts that are cracked,
chipped or damaged in any way. Make sure the
cutting attachment is properly installed and securely
fastened. Be sure the cutting attachment shield is
properly attached and in the position recommended
by the manufacturer. Use only flexible, non-metallic
line recommended by the manufacturer. For example,
never use wire or wirerope, which can break off and
become a dangerous projectile.
„„ Proper Stance. Keep firm footing and balance. Do
not overreach. Keep the cutting attachment below
waist level. Keep all parts of your body away from the
rotating cutting attachment and hot surfaces.
„„ Exhaust Gases. Never start or run the product inside
a closed room or building; breathing exhaust fumes
can cause illness or death.
„„ Fueling. Mix and pour fuel outdoors where there are
no sparks and flames. Slowly remove the fuel cap only
after stopping the engine. Do not smoke while fueling
or mixing fuel. Wipe spilled fuel from the product.
Move at least 30ft. (9m) away from the fueling source
and site before starting the engine.
„„ Work Area. Clear the area to be cut before each use.
Remove all objects, such as rocks, broken glass,
nails, wire or string, that can be thrown or become
entangled in the cutting attachment. Clear the area
of children, bystanders and pets. At a minimum, keep
all children, bystanders and pets outside a 50ft. (15m)
radius. Because there still may be a risk of injury to
bystanders from thrown objects, bystanders should
be encouraged to wear eye protection. If you are
approached while operating the product, stop the
engine and the cutting attachment.
2
English (Original Instructions)
SYMBOLS
Important: Some of the following symbols may be used on your tool. Please study them and learn their meaning.
Proper interpretation of these symbols will allow you to operate the tool better and safer.
SYMBOL
NAME
EXPLANATION
Safety alert
Indicates danger, warning or caution. It means attention!!!
Your safety is involved.
Read your operator’s
manual
Your manual contains special messages to bring attention to
potential safety concerns as well as operating and servicing
information. Please read all the information carefully to ensure
satisfaction and safe use.
Wear eye, hearing and
head protection
Wear eye, hearing and head protection when operating the
equipment.
Keep bystanders away
Keep all bystanders, especially children and pets, at least 15m
from the operating area.
Ricochet
Danger of ricochet.
Boots
Wear non-slip safety footwear when using the product.
Gloves
Wear non-slip, heavy-duty gloves.
No smoking
Do not smoke when mixing fuel or filling the fuel tank.
Petrol
Use regular unleaded petrol intended for motor vehicle use with an
octane rating of 91 ([R+M]/2) or higher. E10 is not recommended.
Oil
Use 2-stroke oil for air cooled engines.
Mix petrol and oil
Mix the fuel mix thoroughly and also each time before refuelling.
No blade
Do not install any type of blade on this unit.
Do not use toothed blade
This unit is not intended for use with a toothed saw type blade.
3
English (Original Instructions)
RPM Decal
Rotational direction and maximum speed of the shaft for the
cutting attachment.
Run position.
Set the choke lever to "Full" position.
Place the engine switch to the "I" position.
PRIME - press the primer bulb 10 times slowly.
Pull the starter rope to start.
Squeeze throttle trigger to start / run.
To stop the unit, place the engine switch to the "O" position.
Blade hazard
83
Warning! Risk of getting cut; operate carefully.
Guaranteed sound pressure level and sound power level.
113
Regulatory Compliance Mark (RCM). This product meets
applicable regulatory requirements.
The following signal words and meanings are intended to explain the levels of risk associated with this product.
SYMBOL
SIGNAL
MEANING
DANGER:
Indicates an imminently hazardous situation, which, if not
avoided, will result in death or serious injury.
WARNING:
Indicates a potentially hazardous situation, which, if not avoided,
could result in death or serious injury.
CAUTION:
Indicates a potentially hazardous situation, which, if not avoided,
may result in minor or moderate injury.
CAUTION:
(Without Safety Alert Symbol) Indicates a situation that may
result in property damage.
4
English (Original Instructions)
SPECIFICATIONS
DESCRIPTION
Weight without fuel
and trimmer head
4.38 Kg
Weight without fuel
with trimmer head
4.60 Kg
Fuel tank volume
250 ml
Cutting swath
432 mm
Diameter of cutting line
2.4 mm
Engine displacement
26 cc
Maximum engine performance
(in accordance with ISO 8893)
0.65 kW
Maximum rotational frequency of
the spindle
12,000 min-1
Engine speed (rotational
frequency) at recommended max.
spindle rotational frequency
12,000 min-1
Engine speed (rotational
frequency) at idle
Fuel consumption (in accordance
with ISO 8893) at max. engine
performance
Specific fuel consumption (in
accordance with ISO 8893) at
max. engine performance
FIGURE 1
1. Upper shaft
2. Knob
3. Button
4. Guide recess
5. Front handle
6. Safety guard
7. Trimmer line
8. Trimmer head
FIGURE 2
5. Front handle
9. Securing bolts
10. Bracket
FIGURE 3
11. Securing bolt
12. Flat washer
13. Lock washer
14. Wing nut
FIGURE 4
15. On/Off switch
16. Throttle lock out lever
17. Throttle trigger
18. Primer bulb
19. Starter grip
2,800-3,800 min-1
0.37 kg/h
FIGURE 5
20. Full choke position
21. Run position
0.57 kg/kw.h
Vibration level idling
Front handle
7.5 m/s2
Rear handle
3.3 m/s2
FIGURE 8
32. Bump head cover
27. Bump knob
28. Line spool
29. Bump head spring
30. Bump head securing bolt
31. Cutting head housing
Vibration level racing
Front handle
11.5 m/s2
Rear handle
16.5 m/s2
FIGURE 9
22. Foam air filter
23. Air filter cover
24. Latch
Measured sound pressure level (in accordance with
EN ISO 22868)
Idle
Racing
79.1 dB(A)
KpA=3 dB(A)
98.5 dB(A)
KpA=3 dB(A)
FIGURE 10
25. Spark plug boot
26. Spark plug
Measured sound power level (in accordance with
EN ISO 22868)
Idle
Racing
ASSEMBLY
91.6 dB(A)
KpA=3 dB(A)
109.3 dB(A)
KpA=3 dB(A)
UNPACKING
5
This product requires assembly.
„„ Carefully remove the tool and any accessories from
the box. Make sure that all items listed in the packing
English (Original Instructions)
list are included.
„„ Inspect the tool carefully to make sure no breakage or
damage occurred during shipping.
„„ Do not discard the packing material until you have
carefully inspected and satisfactorily operated the tool.
„„ Push the button while pulling out the attachment.
ATTACHING THE FRONT HANDLE (FIG. 2)
„„ Loosen and remove the bolt (item 9), wing nut (item
10) and flat washer (item 12) from the front handle
(item 5).
„„ Install the front handle onto the upper shaft at the
position between foam and warning label.
„„ Replace the bolt, washer and wing nut; tighten wing nut
securely.
WARNING
If any parts are damaged or missing, do not operate
this tool until the parts are replaced. Failure to heed this
warning could result in serious personal injury.
SAFETY GUARD (FIG. 3)
„„ Remove wing nut (item 14), flat washer (item 12), lock
washer (item 13) and bolt (item 11) from the Owner's
Kit.
„„ Place safety guard (item 6) over shaft and bracket.
„„ Install bolt through the slots in the tabs on safety guard
and bracket on driveshaft housing.
„„ Install flat washer, lock washer and wing nut.
„„ Tighten securely.
WARNING
Do not attempt to modify this product or create
accessories not recommended for use with this product.
Any such alteration or modification is misuse and could
result in a hazardous condition leading to possible
serious personal injury.
INSTALLING THE REEL EASY LINE TRIMMER HEAD
See Figures 8
WARNING
To prevent accidental starting that could cause serious
personal injury, always disconnect the engine spark
plug wire from the spark plug when assembling parts.
„„ Stop the engine and disconnect the spark plug wire.
„„ Remove currently installed line trimmer head.
„„ Open the Reel Easy Line Trimmer Head by
depressing the latches on each side. The contents
of the line trimmer head are spring loaded, so keep
your other hand over the line trimmer head cover while
depressing the latches. (image 3)
„„ Remove the line trimmer head cover, bump knob, and
line spool and set aside.
„„ Place the cutting head housing on the drive shaft.
Make sure the housing is fully seated.
„„ Install the hex bolt to secure the line trimmer head
to the drive shaft. Tighten by using the hex-shaped
opening on the inside of the bump knob.
Note: Only use the bump knob to tighten the bolt. The
use of other tools may allow over tightening of the bolt,
which could damage the line trimmer head. (image 4)
WARNING
Never attach or adjust any attachment while power
head is running. Failure to stop the engine may cause
serious personal injury.
WARNING
Be certain the knob is fully tightened before operating
equipment; check it periodically for tightness during use
to avoid serious injury.
ATTACHING THE POWER HEAD TO THE TRIMMER
ATTACHMENT (FIG. 1)
„„ Follow these steps to connect the attachment to the
upper shaft (item 1).
„„ Loosen the knob (item 2) by turning it counter
clockwise.
„„ Align the button (item 3) on the attachment shaft with
the guide recess (item 4) on the upper shaft.
„„ Slide the attachment shaft into the upper shaft until the
attachment shaft clicks into place.
„„ Tighten the knob securely by turning it clockwise.
Removing the attachment from the upper shaft. Follow
these steps to remove the attachment from the upper
shaft.
„„ Loosen the knob by turning it counterclockwise.
„„ Reinstall the bump head spring into the line trimmer
head and push down to seat. (image 5)
„„ Reinstall the line spool. For the curved shaft
attachment with the Reel Easy cutting head the spool
should be placed so “This side out for curved shaft” is
visible on the line spool.
„„ Replace the bump knob by inserting it into the centre
of the line spool.
„„ Replace the line trimmer head cover, aligning latches
with openings in the line trimmer head. Press cover
and line trimmer head together until both latches snap
into openings securely.
„„ Install line as described in the next section of this
manual.
6
English (Original Instructions)
INSTALLING LINE IN REEL EASY LINE TRIMMER
HEAD
See Figures 8
„„ Do not use any type of pre-mixed petrol / oil from fuel
service stations, this includes the pre-mixed petrol / oil
intended for use in mopeds, motorcycles, etc.
„„ Use synthetic 2-stroke oil only. Do not use automotive
oil or 2-stroke outboard oil.
„„ Mix 2% synthetic 2-stroke oil into the petrol. This is a
50:1 ratio.
„„ Mix the fuel thoroughly and also each time before
fueling.
„„ Mix in small quantities. Do not mix quantities larger
than usable in a 30 day period. Synthetic 2-stroke oil
containing a fuel stabilizer is recommended.
Use 2.4mm diameter monofilament line.
„„ Stop the engine and disconnect the spark plug wire.
„„ Cut one piece of line approximately 6.0 meters in
length.
„„ Rotate the bump knob on line trimmer head until line
on the centre of the bump knob aligns with arrows on
top of line trimmer head. (Image 6)
„„ Insert one end of line into eyelet located on the side
of the line trimmer head and push until line comes out
through the eyelet on the other side. Continue to push
line through the line trimmer head until the middle
section of the line is inside the line trimmer head and
line outside the line trimmer head is evenly divided on
each side. (Image 7-8)
„„ Rotate the knob on the line trimmer head counterclockwise to wind the on the line.
NOTE: If using the Reel Easy Head on a straight shaft
attachment, the knob should be rotated clockwise.
FILLING THE TANK
„„ Clean surface around fuel cap to prevent
contamination.
„„ Loosen fuel cap slowly to release pressure and to
keep fuel from escaping around the cap.
„„ Carefully pour fuel mixture into the tank. Avoid spillage.
„„ Prior to replacing the fuel cap, clean and inspect the
gasket.
„„ Immediately replace fuel cap and hand tighten. Wipe
up any fuel spillage. Move 9 m away from refueling site
before starting engine.
Note: It is normal for smoke to be emitted from a new
engine during and after first use.
„„ Wind the line until approximately 20cm remains
protruding from the line trimmer head.
„„ Replace the spark plug boot.
NOTE: For video instruction see the following website:
http://www.youtube.com/user/RYOBIAustralia
WARNING
And watch the video;
Always shut off engine before fueling. Never add fuel to
a machine with a running or hot engine. Move at least
9m from refueling site before starting engine. Do not
smoke!
RYOBI: How to install trimming line on a Reel Easy™
head
OPERATION
FUEL AND REFUELING
50:1 Petrol to Oil Mixing Chart
Handling the fuel safely
Always handle fuel with care, it is highly flammable.
„„ Always refuel outdoors where there are no sparks and
flames. Do not inhale fuel vapors.
„„ Do not let petrol or oil come in contact with your skin.
„„ Keep petrol and oil away from the eyes. If petrol
or oil comes in contact with the eyes, wash them
immediately with clean water. If irritation is still present,
see a doctor immediately.
„„ Clean up spilled petrol immediately.
1 litre
2 litres
3 litres
4 litres
5 litres
+
+
+
+
+
20 ml
40 ml
60 ml
80 ml
100 ml
=
=
=
=
=
50: 1 (2%)
WARNING
MIXING THE FUEL
„„ This product is powered by a 2-stroke engine and
requires pre-mixing petrol and 2-stroke oil. Pre-mix
unleaded petrol and 2-stroke engine oil in a clean
container approved for petrol.
„„ This engine is certified to operate on unleaded petrol
intended for automotive use with an octane rating of
87 ([R + M] / 2) or higher. E 10 is not recommended.
The product may throw objects during operation,
causing injury to the operator or to bystanders. Always
wear suitable eye protection, long heavy pants and
boots while operating the product.
7
English (Original Instructions)
STARTING THE PRODUCT (FIG. 4-5)
Starting the product differs depending on whether the
engine is cold or warm. Refer to the label on the air filter
cover.
OPERATING THE TRIMMER (FIG. 6)
WARNING
Injuries may be caused, or aggravated, by prolonged
use of a tool. When using any tool for prolonged
periods, ensure you take regular breaks.
TO START A COLD ENGINE
Follow these steps to start a cold engine.
1. Lay the product on a flat, bare surface.
2. Ensure the engine switch is in the I (ON) position (item
15).
3. Push the primer bulb (item 18) approximately 10 times.
4. Set the choke lever to Full choke position (item 20).
5. Hold down the throttle lock out button (item 16) and
squeeze the throttle trigger (item 17).
6. Pull the starter grip (item 19) with a quick firm and
consistent upward motion (No more than 4x).
7. Set the choke lever to Run position (item 21).
8. Hold down the throttle the lock-off button and squeeze
the throttle trigger.
9. Pull the starter grip with a quick firm and consistent
upward motion until the engine starts (No more than
6x).
Note: If engine does not start, return to step 4 and repeat
the steps.
Follow these steps to operate the curved shaft trimmer.
„„ Start the trimmer.
„„ Hold the trimmer at waist level with your right hand
on the trigger handle and your left hand on the front
handle.
„„ Place the product on the right side of your body with
the engine behind and away from your body.
„„ Trim grass and weeds with the line parallel to the
ground.
TO ADVANCE THE CUTTING LINE
Follow these steps to advance the cutting line.
„„ Start the trimmer.
„„ Tap the bump knob lightly on the ground while the
motor is running. The line will only advance with the
engine at full throttle. Do not hold the bump knob on
the ground.
Note: The blade on the safety guard will cut the line to
the proper length.
Note: To help prevent line tangle, tap only once to
lengthen the line. If additional line is required, wait a
few seconds before retapping the bump knob. Do not
allow the line to wear too short. Keep the cutting line at
full length. MAINTENANCE
Note: When the engine starts, let it run for 30 seconds
prior to operation.
TO START A WARM ENGINE
Follow these steps to start a warm engine.
1. Lay the product on a flat, bare surface.
2. Ensure the engine switch is in the I (ON) position (item
15).
3. Ensure the choke lever is set to position B (Choke
Open).
4. Hold down the throttle lock out button (item 16) and
squeeze the throttle trigger (item 17).
5. Pull the starter grip with a quick firm and consistent
upward motion until the engine starts (No more than
6x).
Note: If engine does not start, return to step 4 on the "TO
START A COLD ENGINE" and repeat the steps.
MAINTENANCE
WARNING
When servicing, use only identical replacement parts.
Use of any other parts may create a hazard or cause
product damage.
STOPPING THE PRODUCT
„„ Release the throttle trigger.
„„ Hold down the engine switch to the O (OFF) position
until the engine comes to a complete stop.
WARNING
Always wear safety goggles or safety glasses with side
shields during tool operation. If operation is dusty, also
wear a dust mask.
8
English (Original Instructions)
bottom of the air box cover into the latch at the bottom
of the air box base; push the air box cover up until it
latches securely in place.
WARNING
Before inspecting, cleaning, or servicing the machine,
shut off engine, wait for all moving parts to stop, and
disconnect spark plug lead and move it away from
spark plug. Failure to follow these instructions can
result in serious personal injury or property damage.
WARNING
Make sure the trimmer head stops rotating when you
release the trigger. Contact with a rotating trimmer head
could cause personal injury.
WARNING
Neglected or poorly conducted maintenance may
create additional hazards. Do not attempt to repair or
maintain this product if you are not qualified to do so.
If in doubt, return to a service centre for professional
assistance.
CHECKING THE FUEL CAP
WARNING
A leaking fuel cap is a fire hazard and must be replaced
immediately.
GENERAL MAINTENANCE
Avoid using solvents when cleaning plastic parts. Most
plastics are susceptible to damage from various types of
commercial solvents and may be damaged by their use.
Use clean cloths to remove dirt, dust, lubricant, grease.
The fuel cap contains a non-serviceable filter and
check valve. A clogged fuel filter causes poor engine
performance. If performance improves when the fuel cap
is loosened, the check valve may be faulty or the filter may
be clogged. Replace the fuel cap if necessary.
WARNING
REPLACING THE SPARK PLUG (FIG. 10)
This engine uses a Champion RCJ6Y or NGK BPMR7A
spark plug. Use an exact replacement and replace
annually.
Do not at any time let brake fluids, petrol, petroleumbased products, penetrating lubricants, etc., come
in contact with plastic parts. Chemicals can damage,
weaken or destroy plastic which may result in serious
personal injury.
Follow these steps to replace the spark plug.
„„ Remove the spark plug boot (item 25).
„„ Loosen the spark plug (item 26) by turning it
counterclockwise with a 16mm socket.
„„ Remove the spark plug.
„„ Hand thread the new spark plug, turning it clockwise.
„„ Tighten with a socket. Do not overtighten.
You can often make adjustments and repairs described in
this manual. For other repairs, have the trimmer serviced
by a service dealer.
CLEANING THE AIR FILTER (FIG. 9)
A dirty air filter will cause starting difficulty, loss of
performance, and shorten the life span of the engine.
Check the air filter monthly. For best performance, replace
the air filter at least once a year.
CAUTION
Be careful not to cross-thread the spark plug. Crossthreading will seriously damage the engine.
„„ Remove the air filter cover (item 23) by pushing down
on the latch (item 24) with your thumb while gently
pulling on the cover.
„„ Remove the air filter (item 22).
„„ Clean the foam filter element with warm soapy water.
Rinse and let dry.
NOTE: If the foam filter element is damaged, it should be
replaced.
STORING THE PRODUCT
Storing the product differs depending on the amount of
time it will be in storage.
„„ Clean all foreign material from the product.
„„ Store the product in a well-ventilated place that is
inaccessible to children.
If you do not intend to use the product for more than one
month, follow the storage procedures below.
„„ Apply a light coat of engine oil to the foam filter
element, then squeeze it out.
„„ Reinstall the air filter.
NOTE: Make sure the filter is seated properly inside the
cover. Installing the filter incorrectly will allow dirt to enter
the engine, causing rapid engine wear.
„„ Drain all fuel from the tank into a container approved
for petrol.
„„ Run the engine until it stops.
„„ Replace the air filter cover by inserting the slot at the
9
20131220v3
Follow these steps for short term product storage.
English (Original Instructions)
„„ Clean all foreign material from the product.
„„ Store the product in a well-ventilated place that is
inaccessible to children.
Note: Keep the product away from corrosive agents
such as garden chemicals.
Important: Abide by all local and government
regulations for the safe storage and handling of petrol.
10
English (Original Instructions)
TROUBLE SHOOTING
PROBLEM
Engine will not start.
Engine does not reach full speed
and emits excessive smoke.
Cutting line will not advance when
using bump feed action.
POSSIBLE CAUSE
SOLUTION
1. Switch set to the O (OFF) position.
1.Set switch to the I (ON) position.
2. No spark.
2. Remove the spark plug. Reattach the spark plug cap
and lay the spark plug on the metal cylinder. Pull
the starter cord and watch for a spark at the spark
plug tip. If there is no spark, repeat the test with a
new spark plug.
3. No fuel.
3. Push primer bulb until the bulb is full of fuel. If the
bulb does not fill, the primary fuel delivery system
is blocked. If the primer bulb fills, the engine may
be flooded. (See next item.)
4. Flooded engine.
4. Remove the spark plug. Turn the product so that
the spark plug hole is aimed at the ground. Make
sure the choke lever is set to Run position (item
21) and pull the starter cord 10 to 14 times. This
clears excess fuel from the engine. Clean and
reinstall the spark plug. With the throttle trigger
fully depressed, pull the starter cord 3 times. If the
engine does not start, set the choke lever to Full
choke position (item 20) and follow normal starting
instructions. If the engine still fails to start, repeat
the procedure with a new spark plug.
5. Starter cord is hard to pull.
5. Contact an authorized service dealer.
1. Check oil fuel mixture.
1. Use fresh fuel and the correct 2-stroke oil mix.
2. Air filter is dirty.
2. Clean the air filter according to the instructions in
the Maintenance section.
3. Spark arrestor screen is dirty.
3. Contact an authorized service dealer.
1. Line welded to itself.
1. Lubricate with silicone spray.
2. Not enough line on the spool.
2. Install more line.
3. Line worn too short.
3. Pull line while alternately pressing down on and
releasing the retaining cap.
4. Line tangled on spool.
4. Remove line from spool and rewind.
5. Engine speed too slow.
5. Advance line at full throttle.
6. Line spool installed back to front.
6. Ensure the writing on the line spool is facing the
correct way; THIS SIDE OUT FOR CURVED
SHAFT.
1. Cut tall grass from the top down.
Grass wraps around the trimmer 1. Cutting tall grass at ground level.
head assembly and the attachment 2. Operating the product at part
2. Operate the product at full throttle.
shaft.
throttle.
1. Operating
throttle.
Oil drips from muffler.
the
product
at
part
1. Operate the product at full throttle.
2. Check oil/fuel mixture.
2. Use fresh fuel and the correct 2-stroke oil mix.
3. Air filter is dirty.
3. Clean the air filter according to the instructions in
the Maintenance section.
11
Techtronic Industries (Australia) Pty. Ltd.
Level 1, 660 Doncaster Road
Doncaster, VIC 3108, Australia
Techtronic Industries New Zealand Ltd.
18-26 Amelia Earhart Avenue
Mangere, Auckland 2022, New Zealand
961473001-03
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